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                    MLSQL Stack
            
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                    MLSQL Stack 2.0.0 Bug 合集
            
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                    K8s部署
            
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                    Yarn部署
            
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                    Analysis Workshop使用
            
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                    Admin管理后台之Engine配置
            
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                    使用窗口进行数据分析
            
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                    复杂组合条件过滤
            
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                    MySQL数据库配置
            
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                    Json字段展开
            
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                    用MLSQL为Analysis Workshop开发插件
            
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                    MLSQL语言控制台使用
            
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                    简单使用示例
            
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                    MLSQL语法手册
            
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                    Set语法
            
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                    Load语法
            
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                    Select语法
            
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                    Train/Run/Predict语法
            
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                    Register语法
            
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                    Save语法
            
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                    宏语法
            
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                    Include语法
            
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                    分支语句
            
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                    MLSQL语法解析接口
            
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                    MLSQL批处理编程
            
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                    MLSQL数仓/数据湖使用
            
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                    Hive加载和存储
            
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                    Delta加载和存储以及流式支持
            
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                    MySQL Binlog同步
            
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                    加载和存储多种数据源
            
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                    JDBC
            
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                    ElasticSearch
            
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                    Solr
            
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                    HBase
            
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                    MongoDB
            
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                    Parquet/Json/Text/Xml/Csv
            
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        <li class="chapter " data-level="5.2.2.7" data-path="../datasource/mlsql_source.html">
            
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                    jsonStr/script/mlsqlAPI/mlsqlConf
            
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        <li class="chapter " data-level="5.2.3" data-path="../system_udf/">
            
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                    内置常见UDF
            
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                    http请求
            
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                    常见函数
            
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        <li class="chapter " data-level="5.2.4" data-path="../process/">
            
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                    一些有用的内置ET
            
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                    计算复杂的父子关系
            
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                    改变表的分区数
            
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        <li class="chapter " data-level="5.2.4.3" data-path="../process/estimator_transformer/SendMessage.html">
            
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                    如何发送邮件
            
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                    数据采集组件mlsql-watcher使用
            
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        <li class="chapter " data-level="5.3" data-path="../stream/">
            
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                    MLSQL流编程
            
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                    Kafka和MockStream
            
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        <li class="chapter " data-level="5.3.2" data-path="../stream/kakfa_tool.html">
            
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                    MLSQL Kafka小工具集锦
            
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        <li class="chapter " data-level="5.3.3" data-path="../stream/data_convert.html">
            
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                    自动将Kafka中的JSON数据展开为表
            
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        <li class="chapter " data-level="5.3.4" data-path="../stream/query_kafka.html">
            
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                    如何高效的AdHoc查询Kafka
            
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                    如何设置流式计算回调
            
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        <li class="chapter " data-level="5.3.6" data-path="../stream/batch.html">
            
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                    如何对流的结果以批的形式保存
            
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                    window/watermark的使用
            
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        <li class="chapter " data-level="5.3.8" data-path="../stream/stream_mysql_update.html">
            
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                    如何使用MLSQL流式更新MySQL数据
            
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        <li class="chapter " data-level="5.3.9" data-path="../stream/web_console.html">
            
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                    流结果输出到WebConsole
            
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        <li class="chapter " data-level="5.4" data-path="../ml/">
            
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                    MLSQL机器学习编程
            
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                    特征工程
            
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        <li class="chapter " data-level="5.4.1.1" data-path="../feature/nlp.html">
            
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                    文本向量化
            
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                    TFIDF
            
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                    Word2Vec
            
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                    特征平滑
            
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                    归一化
            
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        <li class="chapter " data-level="5.4.1.4" data-path="../feature/confusion_matrix.html">
            
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                    混淆矩阵
            
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        <li class="chapter " data-level="5.4.1.5" data-path="../feature/some_extract.html">
            
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                    QQ/电话/邮件抽取
            
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        <li class="chapter " data-level="5.4.1.6" data-path="../feature/discretizer/">
            
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                    离散化
            
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                    Bucketizer
            
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                    Quantile
            
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        <li class="chapter " data-level="5.4.1.7" data-path="../feature/vecmap.html">
            
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                    Map转化为向量
            
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        <li class="chapter " data-level="5.4.1.8" data-path="../feature/rate_sample.html">
            
                <a href="../feature/rate_sample.html">
            
                    
                    数据集切分
            
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            </ul>
            
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        <li class="chapter " data-level="5.4.2" data-path="../python/">
            
                <a href="../python/">
            
                    
                    MLSQL Python支持
            
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                    环境依赖
            
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                    数据处理
            
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        <li class="chapter " data-level="5.4.2.3" data-path="../python/train.html">
            
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                    模型训练
            
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                    PyJava API简介
            
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        <li class="chapter " data-level="5.4.2.5" data-path="../python/read_excel.html">
            
                <a href="../python/read_excel.html">
            
                    
                    结合Python读取Excel
            
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        <li class="chapter " data-level="5.4.2.6" data-path="../python/write_excel.html">
            
                <a href="../python/write_excel.html">
            
                    
                    结合Python保存Excel
            
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        <li class="chapter " data-level="5.4.2.7" data-path="../python/resource.html">
            
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                    K8s下的Python资源限制
            
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                    dataMode 详解
            
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        <li class="chapter " data-level="5.4.2.9" data-path="../python/py_paralell.html">
            
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                    Python并行度你所需要知道的
            
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                    MLSQL内置算法
            
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                    NaiveBayes
            
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                    ALS
            
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                    RandomForest
            
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                    LDA
            
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                    XGBoost
            
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                    基于Java的深度学习框架集成
            
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                    Cifar10示例
            
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        <li class="chapter " data-level="5.4.5" data-path="../api_deploy/">
            
                <a href="../api_deploy/">
            
                    
                    部署算法API服务
            
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        <li class="chapter " data-level="5.4.5.1" data-path="../api_deploy/design.html">
            
                <a href="../api_deploy/design.html">
            
                    
                    设计和原理
            
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        <li class="chapter " data-level="5.4.5.2" data-path="../api_deploy/case.html">
            
                <a href="../api_deploy/case.html">
            
                    
                    部署流程
            
                </a>
            

            
        </li>
    

            </ul>
            
        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="5.5" data-path="../udf/">
            
                <a href="../udf/">
            
                    
                    MLSQL动态创建UDF/UDAF
            
                </a>
            

            
            <ul class="articles">
                
    
        <li class="chapter " data-level="5.5.1" data-path="../udf/python_udf.html">
            
                <a href="../udf/python_udf.html">
            
                    
                    Python UDF
            
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        <li class="chapter " data-level="5.5.2" data-path="../udf/scala_udf.html">
            
                <a href="../udf/scala_udf.html">
            
                    
                    Scala UDF
            
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        <li class="chapter " data-level="5.5.3" data-path="../udf/scala_udaf.html">
            
                <a href="../udf/scala_udaf.html">
            
                    
                    Scala UDAF
            
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        <li class="chapter " data-level="5.5.4" data-path="../udf/java_udf.html">
            
                <a href="../udf/java_udf.html">
            
                    
                    Java UDF
            
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        </li>
    

            </ul>
            
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        <li class="header">安全与隐私</li>
        
        
    
        <li class="chapter " data-level="6.1" data-path="../security/sum.html">
            
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                    安全与隐私
            
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        <li class="chapter " data-level="6.1.1" data-path="../security/">
            
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                    MLSQL Engine 接口访问控制
            
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                    接口访问Token设置
            
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                    自定义接口访问策略
            
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                    授权用户对数据的访问控制
            
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                    解析时表权限
            
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                    客户端开发
            
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                    服务端开发
            
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                    动态资源调整
            
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                    MLSQL 脚本商店和插件
            
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                    脚本插件save_excel
            
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                    MLSQL Engine插件
            
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                    网络安装插件
            
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                    离线安装插件
            
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        <li class="chapter " data-level="8.2" data-path="../api/sum.html">
            
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                    API on（Console/Engine）介绍
            
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        <li class="chapter " data-level="8.2.1" data-path="../developer/">
            
                <a href="../developer/">
            
                    
                    MLSQL Console API指南
            
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        <li class="chapter " data-level="8.2.1.1" data-path="../developer/script_api.html">
            
                <a href="../developer/script_api.html">
            
                    
                    脚本获取接口
            
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        <li class="chapter " data-level="8.2.1.2" data-path="../developer/script_run_api.html">
            
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                    脚本执行代理接口
            
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                    MLSQL Engine Rest接口详解
            
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                    /run/script
            
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        <li class="chapter " data-level="8.2.3" data-path="../resources/liveness.html">
            
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                    MLSQL Engine Liveness探针
            
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        <li class="chapter " data-level="8.2.4" data-path="../resources/readiness.html">
            
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                    MLSQL Engine Readness探针
            
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                    常见问题
            
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        <li class="chapter " data-level="9.1.2" data-path="../qa/home.html">
            
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                    个人主目录是个啥
            
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                    会话隔离/并发执行/调试执行/定时任务
            
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                    CDH/HDP 怎么运行MLSQL Engine
            
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        <li class="chapter " data-level="9.1.5" data-path="../qa/debug_log.html">
            
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                    排查错误，三个系统的日志你都要看
            
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        <li class="chapter " data-level="9.1.6" data-path="../qa/mlsql_cluster.html">
            
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                    听说mlsql-cluster暂时不更新了，mlsql-cluster是个啥？
            
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                    最佳实践
            
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<p>&#x5728;&#x8FD9;&#x7BC7;&#x6587;&#x7AE0;&#x91CC;&#xFF0C;&#x6211;&#x4EEC;&#x4F1A;&#x5F00;&#x53D1;&#x4E00;&#x4E2A;&#x975E;&#x5E38;&#x7B80;&#x5355;&#x7684;&#x63D2;&#x4EF6;&#xFF0C;&#x8BE5;&#x63D2;&#x4EF6;&#x53EF;&#x4EE5;&#x8BA9;&#x7528;&#x6237;&#x6309;&#x5982;&#x4E0B;&#x6B65;&#x9AA4;&#x5B8C;&#x6210;&#x6A21;&#x7CCA;&#x8FC7;&#x6EE4;&#x529F;&#x80FD;&#xFF1A;</p>
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<li>&#x4ECE;&#x5F53;&#x524D;&#x8868;&#x4E2D;&#x9009;&#x62E9;&#x9700;&#x8981;&#x8FC7;&#x6EE4;&#x7684;&#x5B57;&#x6BB5;</li>
<li>&#x586B;&#x5199;&#x8FC7;&#x6EE4;&#x503C;</li>
<li>&#x70B9;&#x51FB;Apply&#x8FD0;&#x884C;&#x63D2;&#x4EF6;&#x4EE3;&#x7801;&#xFF0C;&#x5F97;&#x5230;&#x65B0;&#x7ED3;&#x679C;&#x96C6;</li>
</ol>
<p>&#x63D2;&#x4EF6;&#x6784;&#x5EFA;&#x7684;&#x7528;&#x6237;&#x754C;&#x9762;&#x5982;&#x4E0B;&#xFF1A;</p>
<p></p><div class="image-wrapper analysis-workshop-aw-plugin"><a href="http://docs.mlsql.tech/upload_images/e7733be5-212a-49af-80a2-b13479f927e1.png" data-lightbox="4848dcea-e9c8-4e18-8e57-e46306d1f6b3" data-title="" target="_blank"><img src="http://docs.mlsql.tech/upload_images/e7733be5-212a-49af-80a2-b13479f927e1.png" alt=""></a></div><p></p>
<p>&#x7528;&#x6237;&#x9009;&#x62E9; &#x3010;&#x6A21;&#x7CCA;&#x5339;&#x914D;&#x8FC7;&#x6EE4;&#x63D2;&#x4EF6;.mlsql&#x3011;,&#x7136;&#x540E;&#x5C31;&#x4F1A;&#x51FA;&#x73B0;&#x4E00;&#x4E2A;&#x8868;&#x5355;&#xFF0C;&#x6309;&#x8981;&#x6C42;&#x586B;&#x5199;&#x8868;&#x5355;&#x5373;&#x53EF;&#x5B8C;&#x6210;&#x5BF9;&#x5E94;&#x5B57;&#x6BB5;&#x7684;&#x8FC7;&#x6EE4;&#x3002;</p>
<p></p><div class="image-wrapper analysis-workshop-aw-plugin"><a href="http://docs.mlsql.tech/upload_images/798a05aa-90e1-4f28-953b-c2d5d9486684.png" data-lightbox="9020e31b-fe50-4b94-8947-846932700ef0" data-title="" target="_blank"><img src="http://docs.mlsql.tech/upload_images/798a05aa-90e1-4f28-953b-c2d5d9486684.png" alt=""></a></div><p></p>
<p>&#x8FD9;&#x4E2A;&#x63D2;&#x4EF6;&#x7684;&#x529F;&#x80FD;&#x7B49;&#x4EF7;&#x4E8E;&#x5B57;&#x6BB5;&#x68C0;&#x7D22;&#x529F;&#x80FD;&#xFF1A;</p>
<p></p><div class="image-wrapper analysis-workshop-aw-plugin"><a href="http://docs.mlsql.tech/upload_images/9960ec64-1796-4090-9deb-a7e682b59131.png" data-lightbox="dd0bb82d-a5dc-4c54-88a8-4428ad50dbe8" data-title="" target="_blank"><img src="http://docs.mlsql.tech/upload_images/9960ec64-1796-4090-9deb-a7e682b59131.png" alt=""></a></div><p></p>
<h2 id="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8868;&#x5355;&#x6784;&#x5EFA;"><a name="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8868;&#x5355;&#x6784;&#x5EFA;" class="anchor-navigation-ex-anchor" href="#&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8868;&#x5355;&#x6784;&#x5EFA;"><i class="fa fa-link" aria-hidden="true"></i></a>&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8868;&#x5355;&#x6784;&#x5EFA;</h2>
<p>&#x9996;&#x5148;&#x5F00;&#x53D1;&#x8005;&#x9700;&#x8981;&#x5230; &#x3010;Console&#x3011;&#x4E2D;&#x65B0;&#x5EFA;&#x4E00;&#x4E2A;&#x811A;&#x672C;&#xFF1A;</p>
<p></p><div class="image-wrapper analysis-workshop-aw-plugin"><a href="http://docs.mlsql.tech/upload_images/6dee67b0-d67b-44f8-9be6-2146b6c761f9.png" data-lightbox="c0472de3-99d1-4db7-badf-4d95382d8df6" data-title="" target="_blank"><img src="http://docs.mlsql.tech/upload_images/6dee67b0-d67b-44f8-9be6-2146b6c761f9.png" alt=""></a></div><p></p>
<p>&#x63A5;&#x7740;&#x5C31;&#x53EF;&#x4EE5;&#x5F00;&#x59CB;&#x7528;MLSQL&#x7F16;&#x5199;&#x63D2;&#x4EF6;&#x4E86;&#x3002;</p>
<p>&#x9996;&#x5148;&#x63D2;&#x4EF6;&#x9700;&#x8981;&#x4E00;&#x4E9B;&#x53C2;&#x6570;&#xFF0C;&#x8FD9;&#x4E9B;&#x53C2;&#x6570;&#x4F1A;&#x4EE5;&#x8868;&#x5355;&#x7684;&#x5F62;&#x5F0F;&#x4F9B;&#x7528;&#x6237;&#x586B;&#x5199;&#x3002;&#x5728;&#x3010;&#x6A21;&#x7CCA;&#x8FC7;&#x6EE4;&#x63D2;&#x4EF6;&#x3011;&#x4E2D;&#xFF0C;&#x6211;&#x4EEC;&#x9700;&#x8981;&#x7528;&#x6237;&#x586B;&#x5199;&#x5F85;&#x641C;&#x7D22;&#x5B57;&#x6BB5;&#x4EE5;&#x53CA;&#x5BF9;&#x5E94;&#x7684;&#x641C;&#x7D22;&#x503C;&#x3002;&#x4E00;&#x4E2A;select &#x63A7;&#x4EF6;&#xFF0C;&#x4E00;&#x4E2A;input&#x63A7;&#x4EF6;&#x3002;&#x5728;MLSQL&#x4E2D;&#x53EF;&#x4EE5;&#x6309;&#x5982;&#x4E0B;&#x65B9;&#x5F0F;&#x8868;&#x8FBE;&#xFF1A;</p>
<pre><code>set field=&quot;&quot; where type=&quot;defaultParam&quot; 
and formType=&quot;select&quot; 
and label=&quot;&#x8FC7;&#x6EE4;&#x5B57;&#x6BB5;&quot; 
and required=&quot;true&quot; -- &#x8FD9;&#x4E2A;&#x5B57;&#x6BB5;&#x662F;&#x5FC5;&#x987B;&#x7684;
and optionTable=&quot;__current_table_fields__&quot; 
;

set field_value=&quot;&quot; where type=&quot;defaultParam&quot; 
formType=&quot;input&quot; and label=&quot;&#x8FC7;&#x6EE4;&#x503C;&quot;;
</code></pre><p>&#x5176;&#x4E2D; </p>
<ol>
<li>field/field_value &#x4E3A;&#x5BF9;&#x5E94;&#x7684;&#x8868;&#x5355;&#x7A7A;&#x95F4;&#x540D;&#x79F0;&#xFF0C;&#x4E5F;&#x662F;&#x6211;&#x4EEC;&#x7684;&#x53C2;&#x6570;&#x540D;&#x79F0;&#x3002;</li>
<li>type=&quot;defaultParam&quot;  &#x8868;&#x793A;&#x8FD9;&#x4E2A;set&#x53D8;&#x91CF;&#x53EF;&#x4EE5;&#x88AB;&#x524D;&#x9762;&#x7684;&#x53D8;&#x91CF;&#x8986;&#x76D6;&#x3002;</li>
<li>formType&#x8868;&#x793A;&#x63A7;&#x4EF6;&#x7C7B;&#x578B;&#x3002;&#x76EE;&#x524D;&#x53EA;&#x652F;&#x6301; input/select.</li>
<li>label &#x662F;&#x663E;&#x793A;&#x7ED9;&#x7528;&#x6237;&#x7684;&#x8868;&#x5355;&#x540D;&#x79F0;</li>
<li>required &#x6307;&#x5B9A;&#x8BE5;&#x5B57;&#x6BB5;&#x662F;&#x5426;&#x662F;&#x5FC5;&#x987B;&#x586B;&#x5199;</li>
</ol>
<p>&#x5BF9;&#x4E8E;select &#x7A7A;&#x95F4;&#xFF0C;&#x8FD8;&#x6709;&#x51E0;&#x4E2A;&#x7279;&#x6709;&#x7684;&#x914D;&#x7F6E;&#x5B57;&#x6BB5;&#xFF1A;</p>
<table>
<thead>
<tr>
<th>&#x53C2;&#x6570;&#x540D;&#x79F0;</th>
<th>&#x53C2;&#x6570;&#x63CF;&#x8FF0;</th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>optionStr</td>
<td>&#x4E0B;&#x62C9;&#x6846;&#x7684;&#x503C;&#x96C6;&#x5408;&#xFF0C;&#x7528;&#x5206;&#x53F7;&#x5206;&#x5272;&#x3002;</td>
<td></td>
</tr>
<tr>
<td>optionTable</td>
<td>&#x4F60;&#x53EF;&#x4EE5;&#x5C06;&#x4E0B;&#x62C9;&#x6846;&#x7684;&#x503C;&#x63D0;&#x524D;&#x5199;&#x5230;&#x4E00;&#x4E2A;hive&#x8868;&#x6216;&#x8005;delta&#x8868;&#x91CC;&#xFF0C;&#x7136;&#x540E;&#x5728;&#x8FD9;&#x91CC;&#x6307;&#x5B9A;&#x8868;&#x540D;&#x3002;&#x6CE8;&#x610F;&#x8868;&#x5FC5;&#x987B;&#x5305;&#x542B;name,value&#x4E24;&#x4E2A;&#x5B57;&#x6BB5;&#x3002;</td>
<td></td>
</tr>
<tr>
<td>optionSql</td>
<td>&#x4F60;&#x53EF;&#x4EE5;&#x5199;&#x4E00;&#x6761;&#x7B80;&#x5355;&#x7684;SQL&#xFF0C;&#x540C;&#x6837;&#x6700;&#x540E;&#x7ED3;&#x679C;&#x91CC;&#x5FC5;&#x987B;&#x5305;&#x542B;name,value&#x5B57;&#x6BB5;</td>
<td></td>
</tr>
<tr>
<td>selectMode</td>
<td>select&#x7A7A;&#x95F4;&#x662F;&#x5355;&#x9009;&#x8FD8;&#x662F;&#x591A;&#x9009;&#x3002; multiple/tags</td>
</tr>
</tbody>
</table>
<p>optionTable &#x6709;&#x4E00;&#x4E2A;&#x5185;&#x7F6E;&#x7684;&#x8868;&#xFF0C;&#x53EB;<code>__current_table_fields__</code>,&#x53EF;&#x4EE5;&#x83B7;&#x53D6;&#x5F53;&#x524D;&#x663E;&#x793A;&#x6570;&#x636E;&#x7684;schema.</p>
<h2 id="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x6570;&#x636E;&#x5904;&#x7406;&#x903B;&#x8F91;"><a name="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x6570;&#x636E;&#x5904;&#x7406;&#x903B;&#x8F91;" class="anchor-navigation-ex-anchor" href="#&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x6570;&#x636E;&#x5904;&#x7406;&#x903B;&#x8F91;"><i class="fa fa-link" aria-hidden="true"></i></a>&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x6570;&#x636E;&#x5904;&#x7406;&#x903B;&#x8F91;</h2>
<p>&#x5728;&#x524D;&#x9762;&#xFF0C;&#x6211;&#x4EEC;&#x7528;set&#x8BED;&#x6CD5;&#x6784;&#x5EFA;&#x4E86;&#x8868;&#x5355;&#xFF0C;&#x73B0;&#x5728;&#xFF0C;&#x6211;&#x4EEC;&#x53EF;&#x4EE5;&#x5F00;&#x59CB;&#x5904;&#x7406;&#x6570;&#x636E;&#x4E86;&#x3002;&#x5728;&#x5F53;&#x524D;&#x63D2;&#x4EF6;&#x4E2D;&#xFF0C;&#x5904;&#x7406;&#x7684;&#x903B;&#x8F91;&#x6BD4;&#x8F83;&#x7B80;&#x5355;&#xFF0C;&#x53EA;&#x7528;&#x5230;&#x4E86;select&#x8BED;&#x6CD5;&#xFF0C;&#x6CA1;&#x6709;&#x7528;&#x5230;ET&#x7EC4;&#x4EF6;&#x7B49;&#x66F4;&#x5F3A;&#x5927;&#x7684;&#x529F;&#x80FD;&#x3002;</p>
<pre><code>select * from `${__current_table__}` where `${field}` like &quot;%${field_value}%&quot; as `${__new_table__}`;
</code></pre><p>&#x8FD9;&#x91CC;&#x6709;&#x4E24;&#x4E2A;&#x5185;&#x7F6E;&#x53D8;&#x91CF;&#xFF1A;</p>
<ol>
<li>__current<em>table\</em>_  &#x5F53;&#x524D;&#x7528;&#x6237;&#x6B63;&#x5728;&#x64CD;&#x4F5C;&#x7684;&#x6570;&#x636E;&#x7684;&#x540D;&#x79F0;&#x3002;</li>
<li>__new<em>table\</em>_ &#x7ECF;&#x8FC7;&#x63D2;&#x4EF6;&#x5904;&#x7406;&#x5B8C;&#x6210;&#x540E;&#x6570;&#x636E;&#x7684;&#x540D;&#x79F0;</li>
</ol>
<p>field/field_value &#x5219;&#x662F;&#x524D;&#x9762;&#x6211;&#x4EEC;&#x81EA;&#x5DF1;&#x8BBE;&#x7F6E;&#x7684;&#x4E24;&#x4E2A;&#x53D8;&#x91CF;&#x3002;</p>
<h2 id="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8C03;&#x8BD5;"><a name="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8C03;&#x8BD5;" class="anchor-navigation-ex-anchor" href="#&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8C03;&#x8BD5;"><i class="fa fa-link" aria-hidden="true"></i></a>&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x8C03;&#x8BD5;</h2>
<p>&#x4F60;&#x53EF;&#x4EE5;&#x5728;&#x81EA;&#x5DF1;&#x7684;&#x811A;&#x672C;&#x524D;&#x9762;&#x6DFB;&#x52A0;</p>
<pre><code>set __current_table__ = &quot;***&quot; where type=&quot;defaultParam&quot;;
set __new_table__ = &quot;****&quot; where type=&quot;defaultParam&quot;;
</code></pre><p>&#x8FD9;&#x6837;&#x5C31;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x5728;&#x811A;&#x672C;&#x91CC;&#x8C03;&#x8BD5;&#x8FD0;&#x884C;&#x4E86;&#x3002;</p>
<h2 id="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x53D1;&#x5E03;"><a name="&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x53D1;&#x5E03;" class="anchor-navigation-ex-anchor" href="#&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x53D1;&#x5E03;"><i class="fa fa-link" aria-hidden="true"></i></a>&#x5F00;&#x53D1;&#x6D41;&#x7A0B;&#x4E4B;&#x53D1;&#x5E03;</h2>
<p>&#x6700;&#x540E;&#x8C03;&#x8BD5;&#x6CA1;&#x5565;&#x95EE;&#x9898;&#x4E86;&#xFF0C;&#x5C31;&#x53EF;&#x4EE5;&#x53D1;&#x5E03;&#x4E86;&#xFF1A;</p>
<p></p><div class="image-wrapper analysis-workshop-aw-plugin"><a href="http://docs.mlsql.tech/upload_images/912d3b16-7e66-4dee-835a-194ff1750963.png" data-lightbox="7f792ba8-f2be-4aa4-88a8-9790e8ecc123" data-title="" target="_blank"><img src="http://docs.mlsql.tech/upload_images/912d3b16-7e66-4dee-835a-194ff1750963.png" alt=""></a></div><p></p>
<p>&#x70B9;&#x51FB;Publish&#x5373;&#x53EF;&#x3002;&#x73B0;&#x5728;&#x5C31;&#x53EF;&#x4EE5;&#x8FDB;&#x5165;&#x3010;Analysis Workshop&#x3011;&#x91CC;&#x4F7F;&#x7528;&#x4E86;&#x3002;</p>
<h2 id="&#x603B;&#x7ED3;"><a name="&#x603B;&#x7ED3;" class="anchor-navigation-ex-anchor" href="#&#x603B;&#x7ED3;"><i class="fa fa-link" aria-hidden="true"></i></a>&#x603B;&#x7ED3;</h2>
<p>&#x3010;Analysis Workshop&#x3011; &#x63D2;&#x4EF6;&#x5F00;&#x53D1;&#x57FA;&#x672C;&#x5206;&#x6210;&#x4E24;&#x6B65;&#xFF1A;</p>
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